Tinius Olsen 20 May 2020 Tinius Olsen - Webinar Product https://glc2.workcast.com/clusterSVCFS1/NAS/PseudoMedia/10095/7874881734643811/10095_9_9_119_73030_01_2020040903001280.mp4
The secret life of a London Music Hall
Does anyone know when electric lighting was first used in Wiltons. I presume it was installed on the stage first and then backstage later? Or was it...